FunctionsArray

array_flatten

Expands inner array elements into a single output array while preserving left-to-right order.

array_flatten(…) → String

Kind · scalar

Expands inner array elements into a single output array while preserving left-to-right order.

Part of the Array family.

array_first_or_null

Behaves like array_first while explicitly preserving null output for empty inputs.

array_fold

Implements a numeric fold by summing all numeric values with an optional initial accumulator argument.